Keyphrases
Application-oriented
58%
Autoregressive Model
16%
Bernoulli
34%
Causal Network
18%
Chance-constrained
18%
Channel Estimation
47%
Chernoff
18%
Constrained Optimization Problem
16%
Convexification
18%
Cyclic Prefix
26%
Design of Experiments
64%
Energy Conservation
15%
Estimation Model
25%
Estimator Selection
27%
Expectation-maximization Algorithm
15%
Filter Bank multicarrier
21%
Finite Sample
21%
Interference Approximation Method
18%
Least Square Channel Estimation
22%
Least Squares
26%
Linear Minimum Mean Square Error (LMMSE)
27%
Massive multiple-input multiple-output (mMIMO)
18%
Maximum Likelihood Estimator
32%
Mean Square Error
51%
MIMO Fading Channel
18%
Minimum Mean Square Error Estimator
26%
Multicarrier Systems
27%
Multiple-input multiple-output
24%
Multiple-input multiple-output Channels
32%
Network Identification
18%
Nonconvex
27%
OFDM Systems
18%
Offset QAM
27%
Offset Quadrature Amplitude Modulation
21%
On-off Keying
18%
Optimal Experimental Design
16%
Optimal Training
19%
Optimization Problem
26%
Orthogonal Frequency Division multiplexing
17%
Orthogonal Frequency Division multiplexing System
15%
Performance Estimation
17%
Performance Level
36%
Performance Metrics
41%
Preamble-based Channel Estimation
55%
Sample Complexity
18%
Subcarrier
16%
System Identification
26%
Training Base
27%
Training Design
18%
Wireless Networks
18%
Engineering
Beamformer
9%
Channel Equalization
9%
Channel Estimation
96%
Channel Model
18%
Communication Channel
12%
Communication System
12%
Component Analysis
9%
Constrained Optimization Problem
27%
Constrained Problem
12%
Covariance Matrix
13%
Cyclic Prefix
16%
Deterministic Channel
9%
Direct Current Motor
9%
End Performance
11%
Energy Constraint
15%
Error Estimator
18%
Error Performance
11%
Expectation Maximization Algorithm
12%
Fading Channel
23%
Filter Banks
19%
Frequency Domain
11%
Input Signal
18%
Least Square
34%
Local Minimum
13%
Main Idea
9%
Maximum a Posteriori
12%
Maximum Likelihood
18%
Mean Square Error
56%
Mean-Squared-Error
27%
Measures of Performance
12%
Metrics
15%
Multicarrier Modulation
12%
Multicarrier System
27%
Multiple Antenna
11%
Multiple-Input Multiple-Output
85%
Multiuser
18%
Nodes
19%
Optimality
12%
Optimisation Problem
21%
Orthogonal Frequency Division Multiplexing
18%
Principal Components
9%
Quadrature Amplitude Modulation
21%
Rayleigh Fading Channel
9%
Regularization
9%
Simulation Result
18%
Square Channel
21%
State Estimation
9%
Subcarrier
19%
Wireless Communication
9%
Zero Forcing Precoding
9%
Computer Science
Adjacency Matrix
9%
Approximation (Algorithm)
27%
Channel Equalization
9%
channel estimate
19%
Channel Estimation
100%
Channel Impulse Response
9%
Clustering Result
9%
Community Detection
9%
Component Analysis
18%
Convex Combination
9%
Deterministic Channel
9%
End Performance
20%
Fading Channel
9%
Filter Bank
16%
Frequency Domain
11%
frequency offset
11%
Input/Output
9%
Interference Power
12%
Intermediate Step
9%
Key Generation
9%
Least Squares Method
38%
Markov Inequality
9%
maximum-likelihood
12%
Mean Algorithm
9%
MIMO Systems
39%
Multiple Access
9%
multiuser interference
9%
Numerical Simulation
14%
Online Clustering
9%
Optimization Problem
27%
Orthogonal Frequency Division Multiplexing
25%
Packet Network
9%
Performance Error
9%
Performance Gain
9%
Performance Measure
18%
Performance Metric
19%
Precedence Constraint
9%
Principal Components
18%
Quadrature Amplitude Modulation
12%
rayleigh-fading channel
9%
Regularization
9%
Regularization Term
9%
Semidefinite Programming
9%
Social Network
9%
Sparsity
9%
Training Sequence
35%
Wireless Channel
23%
Wireless Communication
13%
Wireless Network
18%
Wireless Sensor Network
15%
